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Disentangling the contributions of shorter vs. longer lexical bundles to L2 oral fluency
https://hiroshima.repo.nii.ac.jp/records/2008852
https://hiroshima.repo.nii.ac.jp/records/200885299306629-5b84-4180-acbe-5c2fa87a8e1d
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
System_121_103243.pdf (589.2 KB)
Download is available from 2026/1/29.
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| Item type | デフォルトアイテムタイプ_（フル）(1) | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 公開日 | 2024-12-12 | |||||||||||
| タイトル | ||||||||||||
| タイトル | Disentangling the contributions of shorter vs. longer lexical bundles to L2 oral fluency | |||||||||||
| 言語 | en | |||||||||||
| 作成者 |
Hougham, Dan
× Hougham, Dan
× Clenton, Jon
× Uchihara, Takumi
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| アクセス権 | ||||||||||||
| アクセス権 | embargoed access | |||||||||||
| アクセス権URI | http://purl.org/coar/access_right/c_f1cf | |||||||||||
| 権利情報 | ||||||||||||
| 言語 | en | |||||||||||
| 権利情報 | © 2024. This manuscript version is made available under the CC-BY-NC-ND 4.0 license https://creativecommons.org/licenses/by-nc-nd/4.0/ | |||||||||||
| 権利情報 | ||||||||||||
| 言語 | en | |||||||||||
| 権利情報 | This is not the published version. Please cite only the published version. | |||||||||||
| 権利情報 | ||||||||||||
| 言語 | ja | |||||||||||
| 権利情報 | この論文は出版社版ではありません。引用の際には出版社版をご確認、ご利用ください。 | |||||||||||
| 主題 | ||||||||||||
| 言語 | en | |||||||||||
| 主題Scheme | Other | |||||||||||
| 主題 | Oral fluency | |||||||||||
| 主題 | ||||||||||||
| 言語 | en | |||||||||||
| 主題Scheme | Other | |||||||||||
| 主題 | Multi-word sequences | |||||||||||
| 主題 | ||||||||||||
| 言語 | en | |||||||||||
| 主題Scheme | Other | |||||||||||
| 主題 | Lexical bundles | |||||||||||
| 主題 | ||||||||||||
| 言語 | en | |||||||||||
| 主題Scheme | Other | |||||||||||
| 主題 | Learner-corpus research | |||||||||||
| 主題 | ||||||||||||
| 言語 | en | |||||||||||
| 主題Scheme | Other | |||||||||||
| 主題 | Dominance analysis | |||||||||||
| 主題 | ||||||||||||
| 言語 | en | |||||||||||
| 主題Scheme | Other | |||||||||||
| 主題 | Random forests analysis | |||||||||||
| 主題 | ||||||||||||
| 言語 | en | |||||||||||
| 主題Scheme | Other | |||||||||||
| 主題 | Multiple regression analysis | |||||||||||
| 内容記述 | ||||||||||||
| 内容記述 | Shorter lexical bundles (LBs) have been the central point of focus in L2 oral fluency studies, with longer LBs often being neglected. The current study examined the extent to which longer LBs vs. shorter LBs relate to aspects of oral fluency. Data were collected from 50 undergraduate L2 English learners performing three speaking tasks. We analyzed speaking performances in terms of speed, breakdown, and repair fluency, while LB (2- to 5-word) usage was measured using a combined text-internal and text-external approach. Utilizing robust multiple regression, dominance analysis, and random forest techniques, our study found a marginal positive effect of longer LB use on speed fluency, a potential negative association with the frequency of mid- and end-clause pauses, and a strong negative association with the frequency of total repair. Furthermore, the analysis uncovers the significant impacts of shorter LBs (bigrams and trigrams) on various aspects of fluency. These insights underscore the pedagogical potential of longer LBs for enhancing oral fluency, while emphasizing the necessity for a comprehensive focus on different lengths and types of multiword sequences in EFL pedagogy. Our findings could inform more effective, data-driven language teaching strategies and materials. We discuss the findings in relation to L2 speech production models and provide important suggestions for future LB-fluency research. | |||||||||||
| 言語 | en | |||||||||||
| 出版者 | ||||||||||||
| 出版者 | Elsevier | |||||||||||
| 言語 | en | |||||||||||
| 言語 | ||||||||||||
| 言語 | eng | |||||||||||
| 資源タイプ | ||||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||||
| 資源タイプ | journal article | |||||||||||
| 出版タイプ | ||||||||||||
| 出版タイプ | AM | |||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||||||||
| 関連情報 | ||||||||||||
| 関連タイプ | isVersionOf | |||||||||||
| 識別子タイプ | DOI | |||||||||||
| 関連識別子 | https://doi.org/10.1016/j.system.2024.103243 | |||||||||||
| 助成情報 | ||||||||||||
| 助成機関名 | 日本学術振興会 | |||||||||||
| 言語 | ja | |||||||||||
| 研究課題番号URI | https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-22K00700/ | |||||||||||
| 研究課題番号 | 22K00700 | |||||||||||
| 研究課題名 | Investigating Multiword Sequence and Speaking Fluency Influences in High-stakes Assessments | |||||||||||
| 言語 | en | |||||||||||
| 助成情報 | ||||||||||||
| 助成機関名 | Japan Society for the Promotion of Science | |||||||||||
| 言語 | en | |||||||||||
| 研究課題名 | Investigating Multiword Sequence and Speaking Fluency Influences in High-stakes Assessments | |||||||||||
| 言語 | en | |||||||||||
| 開始ページ | ||||||||||||
| 開始ページ | 103243 | |||||||||||
| 書誌情報 |
en : System 巻 121, p. 103243, 発行日 2024-01-29 |
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| 旧ID | 55850 | |||||||||||
| 備考 | The full-text file will be made open to the public on 29 January 2026 in accordance with publisher's 'Terms and Conditions for Self-Archiving' | |||||||||||
